*BSD News Article 71989


Return to BSD News archive

Path: euryale.cc.adfa.oz.au!newshost.anu.edu.au!harbinger.cc.monash.edu.au!news.mel.connect.com.au!munnari.OZ.AU!news.ecn.uoknor.edu!news.wildstar.net!news.sdsmt.edu!news.mid.net!newsfeeder.gi.net!newsfeed.internetmci.com!uunet!inXS.uu.net!news.artisoft.com!usenet
From: Terry Lambert <terry@lambert.org>
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Re: Out of Processes
Date: Tue, 25 Jun 1996 19:58:57 -0700
Organization: Me
Lines: 34
Message-ID: <31D0A771.223F05E7@lambert.org>
References: <31D06A89.41C67EA6@nwlink.com>
NNTP-Posting-Host: hecate.artisoft.com
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
X-Mailer: Mozilla 2.01 (X11; I; Linux 1.1.76 i486)

Florida Boy wrote:
] 
] FreeBSD 2.1.release
] 16  MB of physical RAM
] 128 MB of swamp
            ^^^^^
] 1   GB drive
] 
] After about 32-40 processes, my machine claims "no more processes"
] for each user.  I've adjusted maxusers in the kernel conf file to
] 64, so I thought I had circumvented this.  Any suggestions or
] helpful hints where else to look?

Maybe it's "swamp"ed.  8-).

More likely, you are exceeding your maxproc limit.  In csh, type:

	limit maxproc unlimited

This will set it to 179 per user.

If you need more, you will need to set an options line and rebuild
your kernel (see /sys/i386/conf/LINT for details).

In general, this limit is intentional to keep a runaway fork
from sucking the machine down (a historical "crash" for UNIX
systems).


                                        Terry Lambert
                                        terry@lambert.org
---
Any opinions in this posting are my own and not those of my present
or previous employers.